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Juniper QDD-ER4L-400G Compatible LINK-PP 400G ER4 QSFP-DD 8 x 50G PAM4 1310nm 30km Duplex LC SMF Transceiver Module

Product: Juniper QDD-ER4L-400G Compatible LINK-PP 400G ER4 QSFP-DD 8 x 50G PAM4 1310nm 30km Duplex LC SMF Transceiver Module
SKU: 219455
P/N: LQD-LW400-ER4LC
Price: A$ 6,114.61
Stock: 102 in Stock
Sold: 206
Product URL: https://www.l-p.com/products/496267.htm

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A$ 5,747.734

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A$ 5,380.857

Manufacture: LINK-PP P/N: LQD-LW400-ER4LC SKU: 219455

Compatible:: Cisco; LINK-PP; Arista; Dell; FS; Juniper

Compatible P/N:: QDD-400G-LR8 | 10km; QDD-ER4L-400G | 30km

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Juniper QDD-ER4L-400G Compatible LINK-PP 400G ER4 QSFP-DD 8 x 50G PAM4 Transceiver Module (SMF, 1310nm, 30km, Duplex LC, DOM)

The Juniper QDD-ER4L-400G Compatible LINK-PP module is a 400Gb/s Quad Small Form Factor Pluggable-double density (QSFP-DD) optical module designed for optical communication applications. The module converts 8 channels of 50Gb/s (PAM4) electrical input data to 4 channels of LAN-WDM optical signals, and multiplexes them into a single channel for 400Gb/s optical transmission. Reversely, on the receiver side, the module optically de-multiplexes a 400Gb/s optical input into 4 channels of WDM optical signals, and converts them to 8 channels of 50Gb/s (PAM4) electrical output data.The central wavelengths of the 4 LAN WDM channels are 1295.56, 1300.05, 1304.58 and 1309.14 nm as members of the LAN WDM wavelength grid defined in IEEE802.3ba. It contains a duplex LC connector for the optical interface and a 76-pin connector for the electrical interface. To minimize the optical dispersion in the long haul system, single-mode fiber (SMF) has to be applied in this module. It can support up to 30km with 400G KP4 FEC.

Juniper Part Number	QDD-ER4L-400G	Vendor Name	LINK-PP
Form Factor	QSFP-DD	Max Data Rate	400Gbps
Connector	Duplex LC	Media	SMF
Wavelength	1310nm	Max Cable Distance	30km
Transmitter Type	EML	Receiver Type	APD
Modulation (Electrical)	8x53.125G-PAM4	Modulation (Optical)	4x106.25G-PAM4
DDM/DOM	Supported	Operating Temperature range	0°C to +70°C
Protocols	QSFP-DD MSA, CMIS Rev4.0, IEEE 802.3, IEEE 802.3bs, OIF 56G PAM4	Application	Data Center, Enterprise Networking, 400G Ethernet

Model Comparison Table

	Current Model QDD-ER4L-400G	QDD-400G-ZR	QDD-400G-FR4

Compatible	Juniper	Juniper	Juniper
Data Rate (Max)	400Gbps	400Gbps	400Gbps
Wavelength	1310nm	1528.77~1566.52nm	1271nm, 1291nm, 1311nm, 1331nm
Connector	Duplex LC	Duplex LC	Duplex LC
Cable Distance (Max)	30km	120km	2km
Cable Type	SMF	SMF	SMF
Operating Temperature	0°C to +70°C	0°C to +70°C	0°C to +70°C
Vendor Name	LINK-PP	LINK-PP	LINK-PP
Form Factor	QSFP-DD	QSFP-DD	QSFP-DD
Transmitter Type	EML	-	CWDM EML
Receiver Type	APD	-	PIN
Modulation (Electrical)	8x53.125G-PAM4
Modulation (Optical)	4x106.25G-PAM4
DDM/DOM	Supported	Supported	Supported
Protocols	QSFP-DD MSA, CMIS Rev4.0, IEEE 802.3, IEEE 802.3bs, OIF 56G PAM4	OIF 400ZR, OIF-CMIS-05.2, OIF-C-CMIS-01.2, QSFP-DD-Hardware-Rev6.3, IEEE Std 802.3-2018	IEEE 802.3bs, QSFP-DD MSA
Application	Data Center, Enterprise Networking, 400G Ethernet	Edge DCI

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Juniper QDD-ER4L-400G Compatible LINK-PP 400G ER4 QSFP-DD 8 x 50G PAM4 1310nm 30km Duplex LC SMF Transceiver Module

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Juniper QDD-ER4L-400G Compatible LINK-PP 400G ER4 QSFP-DD 8 x 50G PAM4 Transceiver Module (SMF, 1310nm, 30km, Duplex LC, DOM)

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